@misc{indiciae3b99ec8a9d18,
  title = {Wheelchair karate.},
  author = {F L Portnoy and C Richards and R Roberts},
  doi = {10.1016/s0197-4572(89)80058-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/2703152/},
  note = {Source identifier: 2703152}
}